3-amino-7-nitronaphthalene-1,5-disulphonic acid, sodium salt is a chemical compound registered under CAS number 83949-47-7, with the molecular formula C10H6N2Na2O8S2 and a molecular weight of about 392.27 g/mol. It is also known as Einecs 281-408-8. ChemIBD supplies 3-amino-7-nitronaphthalene-1,5-disulphonic acid, sodium salt for laboratory research and bulk production; product code 1281987. Send an inquiry for purity, packaging, price and lead time.